html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  color: #333 !important;
}

ol,
ul,
li {
  list-style: none;
}

table {
  border-spacing: 0;
}
input,
optgroup,
select,
textarea {
  margin: 0;
  padding: 0;
  outline: none;
}

button,
input {
  outline: none !important;
}

*:before,
*:after {
  box-sizing: inherit;
}
a {
  text-decoration: none;
  outline: none;
  &:link,
  &:visited {
    text-decoration: none;
  }
  &:focus {
    outline-style: none;
    -moz-outline-style: none;
  }
  &:hover,
  &:active {
    text-decoration: none;
    outline: 0;
  }
}

ul,
li {
  list-style: none;
}
img {
  border: none;
  max-width: 100%;
}

.show {
  display: block !important;
}

.hide {
  display: none !important;
}

//浏览器滚动条样式
::-webkit-scrollbar {
  width: 9px;
  height: 9px;
  background: transparent;
}
::-webkit-scrollbar-corner {
  background: transparent;
}
::-webkit-resizer {
  background: transparent;
}
::-webkit-scrollbar-track,
::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background-clip: content-box;
  border: solid 2px transparent;
}
/*滚动轨道*/
::-webkit-scrollbar-track {
  background-color: rgba(33, 37, 43, 0.26);
}
/*滚动条*/
::-webkit-scrollbar-thumb {
  min-height: 20px;
  background-color: rgba(33, 37, 43, 0.26);
}
::-webkit-scrollbar-thumb:hover {
  background-color: #5a6274;
  border-width: 1px;
}
